The field names must match the true name of the field alias names cannot be passed to the cursor. As demonstrated previously, other attribute fields are requested by a string in a list. This makes the need to know the type of unique ID irrelevant.

When a map service is hosted on an ArcGIS for Server site, it exposes additional functionality, such as dynamic drawing, query, and search. When a map service is hosted on ArcGIS Online or Portal for ArcGIS, it exposes a set of tiled images that are used by the client for rapid map navigation. Map services can expose different levels of capabilities.

In the Feature Service Advanced Options window, select Add realm to user name when applying edits.The REST API Map Service resource works only with the default data frame of your published map document. In the Service Editor dialog box, click the Feature Access tab. Date fields included in the CSV or text file must be in the format MM/DD/YYYY or DD/MM/YYYY, with any separator between the Right-click the feature services associated map service and choose Service Properties. When using addresses, the first 250 rows of features are displayed. Order and case does not matter (for example, you could have 519 East 86 Street, New York, NY, 10028 or new york,10028,519 east 86 street,ny.

According to the Esri documentation and resources (link1, link2, link3):Feature classes created in an ArcGIS 10.5 or 10.5.1 geodatabase using a 10.5 or 10.5.1 client use a new storage model for geometry attributes, which stores them in a new column (GDB. If the map is cached, additional information about its tiling scheme, such as the origin of the cached tiles, the levels of detail, and tile size, is included.This post would be of interest to ArcGIS users who are upgrading enterprise geodatabases from ArcGIS 10.1-10.4 version to 10.5+ version. It also provides some metadata associated with the service, such as its service description, its author, and keywords.

The resulting map can be used for display and be in a different projection from the original data source. Export map—Used to export a map image from a dynamic map service. The returned list can be limited with search criteria for name and field type and will contain field objects.Map services hosted by ArcGIS for Server support a larger set of operations: Returns a list of fields in a feature class, shapefile, or table in a specified dataset. They provide read-only access to feature and attribute content.Summary.

Query operations on Layer and Dynamic Layer now support specifying a gdbVersion parameter in conjunction with the outStatistics parameter. The map service Layer and Dynamic Layer resources now report a property useStandardizedQueries to indicate the support for standardized queries. Standardized SQL queries are the default way to specify a where clause or definition expression.

The Map Service resource supports a new parameter, returnUpdates, that accepts a Boolean value. The Map Service resource lists a new property supportedExtensions, a comma-separated list of extensions supported by the map service. The Map Service resource lists two new properties: exportTilesAllowed, a Boolean flag that indicates whether clients can export cache tiles, and maxExportTilesCount that specifies the maximum number of tiles that can be exported to a cache dataset or a tile package. When an attribute name is specified in rotationExpression, it is enclosed within square brackets, for example.

UseThe supportsDynamicLayers property on the Map ServiceResource to determine if the service supports dynamic layers. If the map service has registeredWorkspaces, dynamic layers also allow per request addition ofLayers based on the data from the registered workspaces. This allows per request modification of renderer, joins, geodatabase version, or layer orderFor existing map service layers. Support for dynamic layers has been added to map service. The Map Service resource has new input parameters, option and outSR, to support viewing of a map service footprint in arcgis.com.

The Map Service resource includes the tileServers property, which advertises multiple subdomains on a map service endpoint. MaxImageHeight and maxImageWidth represent the maximum image height and width, in pixels, the map service will export. MaxRecordCount represents the maximum number of records that can be returned by query, find, and identify operations.

timeRelation indicates how the start and end time of the time slider extent are processed: esriTimeRelationOverlaps when start and end time of the time slider are included, esriTimeRelationOverlapsStartWithinEnd when start time is included and end time is excluded, and esriTimeRelationAfterStartOverlapsEnd when start time is excluded and end time is included. The Map Service resource includes these new properties under timeInfo: timeRelation, defaultTimeInterval, defaultTimeIntervalUnits, defaultTimeWindow, and hasLiveData. This value indicates the supported output formats for a query operation. The Map Service resource includes supportedQueryFormats.

hasLiveData returns a Boolean value. defaultTimeWindow indicates the time slider window size. The allowed units include the following:

In the case of a dynamic map service,These values are calculated as a union of minimum and maximum For a cached map service, these values represent the minimum and maximum map scales at which the administrator hasAllowed the tiles to be built. The Map Service resource includes minScale and maxScale properties.

When true, map service operations accept the gdbVersion parameter to switch the geodatabase version.

Arcgis 10.3 .Mxd File Field Names